X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Finput%2Fserio%2Fi8042-io.h;h=3b4e13b9ce1b9ac7317335c49f7b5bed8f854524;hb=refs%2Fheads%2Fvserver;hp=9a92216442501d066ec4b41476ad37b41ffbfd03;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/drivers/input/serio/i8042-io.h b/drivers/input/serio/i8042-io.h
index 9a9221644..3b4e13b9c 100644
--- a/drivers/input/serio/i8042-io.h
+++ b/drivers/input/serio/i8042-io.h
@@ -67,25 +67,22 @@ static inline int i8042_platform_init(void)
  * On some platforms touching the i8042 data register region can do really
  * bad things. Because of this the region is always reserved on such boxes.
  */
-#if !defined(__sh__) && !defined(__alpha__) && !defined(__mips__) && !defined(CONFIG_PPC64)
-	if (!request_region(I8042_DATA_REG, 16, "i8042"))
-		return -EBUSY;
-#endif
-
-        i8042_reset = 1;
-
-#if defined(CONFIG_PPC64)
+#if defined(CONFIG_PPC_MERGE)
 	if (check_legacy_ioport(I8042_DATA_REG))
-		return -EBUSY;
+		return -ENODEV;
+#endif
+#if !defined(__sh__) && !defined(__alpha__) && !defined(__mips__)
 	if (!request_region(I8042_DATA_REG, 16, "i8042"))
 		return -EBUSY;
 #endif
+
+	i8042_reset = 1;
 	return 0;
 }
 
 static inline void i8042_platform_exit(void)
 {
-#if !defined(__sh__) && !defined(__alpha__) && !defined(CONFIG_PPC64)
+#if !defined(__sh__) && !defined(__alpha__)
 	release_region(I8042_DATA_REG, 16);
 #endif
 }